TP-Link TL-WR841N ated_tp Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link TL-WR841N routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the ated_tp service. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-21825.
References
| Link | Resource |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-23-1624/ | Third Party Advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-23-1624/ | Third Party Advisory |
Configurations
History
12 Aug 2025, 15:45
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-77 | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.8 |
| CPE | cpe:2.3:o:tp-link:tl-wr841n_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:tp-link:tl-wr840n_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:tp-link:tl-wr840n:6.20:*:*:*:*:*:*:* cpe:2.3:h:tp-link:tl-wr841n:v14:*:*:*:*:*:*:* |
|
| References | () https://www.zerodayinitiative.com/advisories/ZDI-23-1624/ - Third Party Advisory | |
| First Time |
Tp-link tl-wr840n
Tp-link Tp-link tl-wr841n Tp-link tl-wr841n Firmware Tp-link tl-wr840n Firmware |
03 May 2024, 03:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-05-03 03:15
Updated : 2025-08-12 15:45
NVD link : CVE-2023-39471
Mitre link : CVE-2023-39471
JSON object : View
Products Affected
tp-link
- tl-wr840n
- tl-wr841n
- tl-wr840n_firmware
- tl-wr841n_firmware
CWE
CWE-77
Improper Neutralization of Special Elements used in a Command ('Command Injection')